Filesystem Type Size Used Avail Use% Mounted on /dev/sda4 ext4 58G 11G 44G 20% /var/lib/snapd/hostfs tmpfs tmpfs 300M 2.9M 297M 1% /run tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs tmpfs 300M 16K 300M 1% /run/user/XXXX /dev/loop0 squashfs 99M 99M 0 100% / /dev/loop1 squashfs 4.2M 4.2M 0 100% /snap/XXXXXXXXXXXXX udev devtmpfs 1.5G 0 1.5G 0% /dev tmpfs tmpfs 1.5G 26M 1.5G 2% /dev/shm tmpfs tmpfs 1.5G 0 1.5G 0% /sys/fs/cgroup